Existence of the H theorem for the athermal lattice Boltzmann models with nonpolynomial equilibria

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/21774The entropy function is found for the two-dimensional seven-velocity lattice Boltzmann method on a triangular lattice. Some issues pertinent to the stability and accuracy of the seven velocity lattice Boltzmann method are discussed.18 pages, 2 figuresStatistical MechanicsExistence of the H theorem for the athermal lattice Boltzmann models with nonpolynomial equilibriatext